DorkbotPDX – People doing strange things with electricityPart hackathon, part geek social, these biweekly meetings are a time for you to come join others for insight, inspiration or just insanity. Bring your toys for others to see, or come see what others...
regendrogenbogen created this breakout board for the MCP2200 USB to UART bridge from Microchip:USBanana UARTI made this board because the FTDI chip is quite expensive and the MCP2200 can be acquired for a significantly lower price or even as a sample.ripper...
xfrings created this 3.3V to 5V level converter to drive a RGB LED Matrix from a Raspberry Pi:RGBMatrixHatThe design files and source code are available on GitHub:RGB-MatrixDriverThe RGB LED Matrices are large scale panels which are the ones which are...
PNC Inc. has improved its manufacturing capabilities with the recent purchase of an ECOSELECT 2 selective wave solder machine manufactured by Ersa.In today's advancing technological climate, boards are more frequently being designed with a high concentration...
Throughout the decades, irrespective of industry or sector, markets have thrived on competition. They have, however, also relied upon some semblance of unity within their respective competitors. Industries rely upon their individual member companies’...
Blecky developed a Wi-Fi positioning system to be used where GPS won’t reach:SubPos Positioning SystemSubPos is an indoor positioning system that can be used in various environments such as metro lines, shopping malls, carparks, art galleries or even...
Recently, we discussed the importance of the Printed Circuit Board industry’s need to focus on a Make in USA philosophy. Of course, there are setbacks to adopting this philosophy. But how do we alleviate those setbacks and maximize the positives? This...
Julien Vanier created this CAN bus simulator on the Raspberry Pi to help develop and test the Carloop open-source car adapter:CAN Simulatorused to transmit and receive messages simulating OBD-II communications and regular vehicle messagesThe simulator...
Dan Watson created an Arduino-compatible Cherry MX keypad with an Atmel ATmega32U4 microcontroller:Custom Cherry MX KeypadThe design files and source code are shared on GitHub:CherryMX_KeypadSyncChannelBlog has shared the board on OSH Park:Cherry MX...
So back in December, Arduino SRL (the ones from Italy (Arduino.org)) held a christmas contest. The contest was to design something Arduino based, I entered a prototype 3D printer controller I designed around the DUE. I did not win the competition but...
jeff has designed a board for an Atmel microcontroller with the ARM Cortext M7 core:SE7EDUINOSmall Atmel SAM S70 based dev board. Similar to the Arduino Due, except super-mega-turbochargeThe board features:300 MHz ARM Cortex-M72MB flash384k RAM480 Mbps...
mobilewill was looking for a logic analyzer and found this BeagleBone-based solutions:Quest for a Logic AnalzyerThe BeagleLogic is a logic analyzer based on the Beaglebone created by Kumar Abhishek, a semi-finalist of the Hackaday Prize Best Product...
Pesky Products created this convenient way to power Teensy 3.x from a LiPo battery :LiPo battery charger add-on for Teensy 3.1This is an “appallingly small” add-on shield for Teensy 3.1 [..] The heart of the board is the MAX1555 battery...
Malte Pöggel created a tiny weather station based on the ESP8266:ESP8266 WiFi Weather SensorPush the measured temperature, humidity, pressure and battery voltage to the cloud or local servers in defined intervals. Configuration is done by using...
IntroductionThe mini CNC engraving machine laser engraving machine is suit for make non- metal processing such as plastic , wood , acrylic , pvc, pcb, wood or the like material , etc.And airframe adopt profiles + plastic ，small size, light weight...